More Is Sometimes More: If you felt the banter Bruce Banner (Mark Ruffalo) had with Harry Dean Stanton's security guard was a bit too brief after he Hulked out, well, you're in luck thanks to this extended scene.

Alternate Opening. Yay or Nay?: A much different tone for the film clearly would have been set had director Joss Whedon opted to start the movie showing Agent Maria Hill (Cobie Smulders) being interrogated 48 hours after the Tesseract event had taken place.

Adjusting to the Modern World: In this deleted clip, we see Captain America (Chris Evans) strolling the streets of the Big Apple after having woken up in present-day New York City. Also includes a quick Stan Lee cameo. Bonus!